@color: #f6ccf6;

@bgname: background-color;

@back: { @{bgname}: @color; box-shadow: 0 1px 2px rgba(151, 151, 151, .58); };

body {
  .card { // 等价于 .card()
    @back();
    font-size: 20px;
  }
  .info {
    font-size: 60px;
    &:after {
      content: "朱明明";
    }
    &_small:after {
      content: "small_info_after";
    }
  }
}

* {
  padding: 0px;
  margin: 0px;
}

.cardPosition {
  top: 10px;
  position: absolute;
}

